JPH01157663U

JPH01157663U -

Info

Publication number: JPH01157663U
Application number: JP5155188U
Authority: JP
Priority date: 1988-04-19
Filing date: 1988-04-19
Publication date: 1989-10-31

Description

[Brief explanation of the drawing]

第１図は本考案に係るゴミ吸取り器の一実施例
を一部破断して示す立面図、第２図は本考案ゴミ
吸取り器を浴槽に使用している例を示す略示断面
図である。〔主要符号〕、１０……本考案のゴミ吸取り器
、１……吸上げ管、２……吸込口、３……上端、
３ａ……ゴムパツキン、４……弁筒部、５……弁
座、６……ボール弁、８……弁抑え、９……ホー
ス。 Fig. 1 is a partially cutaway elevational view of an embodiment of the dust absorber according to the present invention, and Fig. 2 is a schematic sectional view showing an example in which the dust absorber of the present invention is used in a bathtub. be. [Main symbols], 10... Dust absorber of the present invention, 1... Suction pipe, 2... Suction port, 3... Upper end,
3a...Rubber gasket, 4...Valve barrel, 5...Valve seat, 6...Ball valve, 8...Valve holder, 9...Hose.

Claims

[Claims for Utility Model Registration] 1. The product has a length that is exposed above the liquid surface from the bottom of a deep liquid tank such as a bathtub, and the lower end has a flared shape that does not fully contact the bottom of the liquid tank. A valve having a long and narrow suction pipe with a suction port that widens at the top, and a one-way valve that fits into the upper end of the suction pipe in a liquid-tight manner and is opened by a liquid flow rising inside the suction pipe. comprising a cylindrical portion, and a hose connected to the upper end of the valve cylindrical portion to guide a continuous liquid flow from the inside of the liquid tank to the liquid drainage site;
A blotting device that steadily sucks up debris that has settled or floated in the liquid tank. 2. The one-way valve comprises a ball valve that can be seated on a valve seat that projects radially upward inside the valve barrel, and above the ball valve, the ball is prohibited from moving upward; 2. The settled dirt absorber according to claim 1, further comprising a valve stopper that projects inward so as not to obstruct the flow of the sucked up liquid. 3. The suction pipe is a thin tube made of plastic, and a valve cylinder part is fitted to the upper end of the suction pipe through a packing, and a valve seat that protrudes inward is formed inside the valve cylinder part, which corresponds to the upper end of the valve cylinder part. 3. The settled dirt absorber according to claim 2, wherein a ball valve is seated on the valve seat, and a valve stopper is provided protruding from the upper part of the valve chamber in which the ball valve moves freely. 4. The settled dirt absorber according to claim 3, wherein the plastic tube is transparent.